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MEMORY SYSTEM WITH A PREDICTABLE READ LATENCY FROM MEDIA WITH A LONG WRITE LATENCY

机译:具有可预测的读取延迟的内存系统,具有长写延迟的介质

摘要

Systems and methods related to a memory system with a predictable read latency from media with a long write latency are described. An example memory system includes an array of tiles configured to store data corresponding to a cache line associated with a host. The memory system further includes control logic configured to, in response to a write command from a host, initiate writing of a first cache line to a first tile in a first row of the tiles, a second cache line to a second tile in a second row of the tiles, a third cache line to a third tile in a third row of the tiles, and a fourth cache line in a fourth row of the tiles. The control logic is configured to, in response to a read command from the host, initiate reading of data stored in an entire row of tiles.
机译:描述与具有长写延迟的媒体的可预测读取延迟的存储系统相关的系统和方法。 示例存储器系统包括一系列的图块,其被配置为存储与与主机相关联的高速缓存行相对应的数据。 存储系统还包括:控制逻辑,其被配置为响应于来自主机的写入命令,将第一高速缓存行的写入图块的第一行中的第一瓦片写入第一块,第二个高速缓存行在第二个 将第三个高速缓存行,第三行的第三行中的第三个瓷砖行,以及在图块的第四行中的第四缓存行。 控制逻辑被配置为响应于来自主机的读取命令,启动存储在整行图块中的数据的读取。

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